A.The record field of the CFM frame keeps track of chassis-mac addresses.

B.This is not a function of IEEE 802.lag but of 802.1D

C.The MEP sees its own CFM frames returned to itself.

D.Spanning-tree BPDUs are returned to the sender.

A.ample Policy 3 should be applied as an export policy on the PE connected to the main site of Customer 2

B.ample Policy should be applied as an export policy on all PEs connected to sites of Customer 1

C.ample Policy should be applied as an export policy on the PE connected to the main site of Customer 1

D.ample Policy 3 should be applied as an export policy on both PEs connected to the main site of Customer 1 and the main site of Customer 2

E.ample Policy should be applied as an export policy on both PEs connected to the main site of Customer 1 and the main site of Customer 2

A.The VRF 10 on CSC-PE2 includes CEI'S address.

B.The VRF 10 on CSC-PE1 includes PE1 and PE2's system addresses.

C.The global routing table of PE1 includes PE2's system address.

D.The global routing table of PE2 includes CE1's address.

A.The action of setting the DiffServ codepoint of a packet prior to its entry into a downstream DiffServ domain.

B.The process of discarding packets within a traffic stream in accordance with the state of a meter to enforce a defined traffic profile.

C.A specified algorithm or operation that is implemented in a node in order to realize one or more per-hop behaviors.

D.The overall treatment of a defined subset of a customer's traffic within a DiffServ domain.

E.The process of delaying packets within a traffic stream to have them conform to a defined traffic profile.

A.Routers R2 and R3 only.

B.Router R2 only.

C.Routers R2, R3, R4and R5.

D.Routers R2, R3 and R4 only.